Data update

This commit is contained in:
Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions

View file

@ -1,32 +1,32 @@
function ZigZagMatrix($num) {
$matrix = array();
for ($i = 0; $i < $num; $i++){
$matrix[$i] = array();
}
$matrix[$i] = array();
}
$i=1;
$j=1;
$j=1;
for ($e = 0; $e < $num*$num; $e++) {
$matrix[$i-1][$j-1] = $e;
if (($i + $j) % 2 == 0) {
if ($j < $num){
$j++;
}else{
$i += 2;
}
$j++;
}else{
$i += 2;
}
if ($i > 1){
$i --;
}
$i --;
}
} else {
if ($i < $num){
$i++;
}else{
$j += 2;
}
$i++;
}else{
$j += 2;
}
if ($j > 1){
$j --;
}
$j --;
}
}
}
return $matrix;
return $matrix;
}